GHLAIO1, H. M. TWO CHARACTERIZATIONS OF WEAK AMENABILITY OF COMMUTATIVE BANACH ALGEBRAS. مجلة البحوث الأكاديمية, [S. l.], v. 12, p. 513–518, 2018. DOI: 10.65540/jar.v12i.1017. Disponível em: https://lam-journal.ly/index.php/jar/article/view/1017. Acesso em: 17 2025.